Generally, 4G signal strength ranges from -50 dBm (great signal) to -120 dBm (extremely poor signal). While you could measure signal strength with bars, dBm readings are much more accurate. With 5G being so new, there’s not much information available on how to measure its strength. SS-RSRP (Synchronization Signal Reference Signal Received Power) defines 5G NR (New Radio) signal strength. Barriers (Trees, Mountains, High-Rise Buildings)Ĭell signal strength is measured in dBm (decibel-milliwatts) and reported as RSRP (Reference Signal Received Power) for 4G.Common culprits that influence mobile connectivity include: Anything that interferes with the waves affects both signal strength and quality. What Affects Signal Strengths and Quality?ĥG, 4G, and LTE signals are nothing more than radio frequency waves traveling to and from cell sites and devices. It’s possible to have good signal strength but poor signal quality, and vice versa. Those with strong cellular signal have an easier time placing calls, sending texts, and accessing the internet. Signal strength, on the other hand, refers to the strength of the signal your device receives from the tower or small cell. Less noise allows for clearer calls and faster data speeds.

For Commercial What’s the Difference Between Signal Quality and Signal Strength?Ĭellular signal quality represents how much interference exists between your device and tower or small cell.

Rsrq 5g